A second 18-year-old was set Monday to make his first court appearance in connection with the torching of a mosque in the northern Israeli village of Tuba Zangaria, authorities said.

The suspect, who was not identified, is the second to be arrested in connection with last week's attack, Micky Rosenfeld, a police spokesman, told CNN.

The mosque was set on fire and scrawled with graffiti that indicated it was a revenge attack over the killing of Asher Palmer and his 1-year-old son, who were killed when rocks were thrown at their car in Hebron more than two weeks ago.

Words written on the mosque's walls said "price tag," "revenge" and "Palmer."

Police who are investigating a major wildfire in Israel have detained a 14-year-old boy who admitted smoking a water pipe in the woods near his village, police spokesman Micky Rosenfeld said.

The boy said he panicked and ran to school after the fire started. Two other teenagers who had been detained Monday have been released, Rosenfeld said.

The fire, which broke out Thursday, killed at least 41 people and forced the evacuations of about 17,000 people and scorched over 10,000 acres around Haifa, Israel's third largest city, before it was doused.

Most of the 41 victims were cadets in Israel's prison service who arrived Thursday to help evacuate 500 inmates from the Damon prison near Haifa.

The fire had also threatened businesses, tourism and one of Israel's greenest regions, Mount Carmel.

Hi-res Photos: Israeli wildfire